‘Forwards Konsta Helenius and Isak Rosen, who has played 15 games for the Sabres over the last two seasons, are the other Buffalo first-rounders who will be participating in the rookie camp tournament that runs from Friday to Monday in LECOM Harborcenter.’
Radim Mrtka, Noah Ostlund highlight first-rounders on Sabres’ Prospects Challenge roster
Source: Olean Times Herald